Results 151 to 160 of about 190,765 (282)

Quantifying Strain and Its Effect on Charge Transport in Ge/Si Core/Shell Nanowires

Advanced Science, EarlyView.
This work demonstrates strain engineering in Ge/Si core–shell nanowires (CS NWs) by tuning the Ge core‐Si shell dimensions. Polarization‐resolved µ‐Raman and geometrical phase analysis quantify the resulting strain. Electronic transport measurements demonstrate record hole mobilities up to 25 400 cm2/Vs, highlighting these Ge/Si CS NWs as a promising ...
Aswathi K. Sivan, Nicolas Forrer, Aakash Shandilya, Yang Liu, Janica Böhler, Alexander Vogel, Arianna Nigro, Pierre Chevalier Kwon, Artemii Efimov, Ilya Golokolenov, Gerard Gadea, Riccardo Rurali, Andreas Baumgartner, Dominik M. Zumbühl, Ilaria Zardo   +14 more
wiley   +1 more source

Shaping efficiency versus dentin conservation: a micro-CT taper-based analysis. [PDF]

Clin Oral Investig
da Silva EJNL, E Silva TMS, Barbosa AFA, Massa GDS, de Lima CO, Versiani MA.   +5 more
europepmc   +1 more source

Light‑Driven Propulsion of Graphene Aerogels in Microgravity

Advanced Science, EarlyView.
Ultralight graphene aerogels convert laser light into thrust. Parabolic‐flight experiments directly compare their motion in microgravity and at 1 g, revealing order‐of‐magnitude enhancements in distance, velocity, and transient thrust when weight and friction are removed (∼50 times enhancement).
Omnia Khattab, Rami Elkaffas, Basel Altawil, Omar Alsuwaidi, Afnan Almubashir, Claire Perfetti, Shanavas Shajahan, Marco Braibanti, Sean Swei, Carlo Saverio Iorio, Yarjan Abdul Samad   +10 more
wiley   +1 more source

Corticosteroid Taper Duration and Relapse Rate in Immune Checkpoint Inhibitor-Induced Pneumonitis: A Meta-Analysis. [PDF]

Cureus
Furlan Silva Fabri R, Soundararajan A, De Melo Rodrigues RM.   +2 more
europepmc   +1 more source

Bioinspired Morphology‐Decoupled Soft Gripper with Enhanced Bidirectional Grasping Capability

Advanced Science, EarlyView.
Inspired by biological predation, a novel gripper decouples cross‐modal grasping via dual morphological configurations. Synergistically integrating hybrid rigid and soft coupled fingers with a metamaterial palm, the system performs active compliant grasping for static objects and passive cage capture for dynamic targets.
Yedong Huang, Dazhong Yu, Baijin Mao, Fangming Li, Juntian Qu   +4 more
wiley   +1 more source

Commentary: Real-world effectiveness and safety of xanomeline and trospium for treatment-resistant schizophrenia in a state hospital system. [PDF]

Front Psychiatry
Price MZ, Price RL.
europepmc   +1 more source

Wafer‐Scale Split‐Channel a‐IGZO TFTs for Hump‐Free and Stress‐Robust Operation

Advanced Electronic Materials, EarlyView.
This work identifies plasma‐induced edge region oxygen vacancies as the true origin of the hump in a‐IGZO TFTs and introduces a wafer‐scale split‐channel architecture that fully suppresses this instability. The simple mask‐level design achieves hump‐free and stress‐robust operation with significantly enhanced current drivability, offering a practical ...
So‐Jeong Park, Hyo‐In Yang, Yongwoo Lee, Hanbin Lee, Jeong Yeon Im, Dae Hwan Kim, Yoon Jung Lee, Min‐Ho Kang, Sung‐Jin Choi   +8 more
wiley   +1 more source

Clinical outcomes of revision arthroplasty with a modular taper fluted titanium stem for the treatment of Vancouver B2 and B3 periprosthetic femur fractures. [PDF]

Can J Surg
Kubik J, Juryn MS, Kooner S, Safir O, Gross A, Kuzyk P.   +5 more
europepmc   +1 more source

Carrier Transport and Electrical Bandgaps in Epitaxial CrN Layers

Advanced Electronic Materials, EarlyView.
ABSTRACT The transport properties and electrical bandgap of nominally undoped ≈$\approx$75‐nm‐thick CrN layers simultaneously grown on AlN(0001) and AlN(112¯$\bar{2}$2) templates using plasma‐assisted molecular beam epitaxy are investigated. The layers grown on AlN(0001) and AlN(112¯$\bar{2}$2) exhibit (111) and (113) surface orientations, respectively.
Duc V. Dinh, Jens Herfort, Andreas Fiedler, Oliver Brandt   +3 more
wiley   +1 more source

Dual mechanism of anti-seizure medications in controlling seizure activity. [PDF]

Brain Commun
Besné GM, Molefi E, Smith B, Evans N, Gascoigne SJ, Thornton C, Chowdhury FA, Diehl B, Duncan JS, McEvoy AW, Miserocchi A, de Tisi J, Walker MC, Taylor PN, Wang Y.   +14 more
europepmc   +1 more source